Sennheiser Accentum Open TWS Earphones Launched in India With IPX4 Rating, Up to 28 Hours of Battery Life

Sennheiser Accentum Open TWS earphones support Bluetooth 5.3 connectivity with SBC and AAC codecs.

Advertisement
Written by Nithya P Nair, Edited by David Delima | Updated: 12 August 2025 16:41 IST
Highlights
  • Sennheiser Accentum Open earphones offer a Smart Pause feature
  • Each earbud houses dual beamforming microphones
  • Sennheiser Accentum Open earphones feature 11mm dynamic transducer

Sennheiser Accentum Open earphones are launched in Black and Cream colour options

Photo Credit: Sennheiser

Sennheiser Accentum Open True Wireless truly wireless (TWS) headset has been launched in India. It features an open-ear design with an 11mm dynamic transducer. The Sennheiser Accentum Open has an IPX4-rated build and offers multi-device connectivity. Sennheiser claims that the Accentum Open headset can offer up to 28 hours of playback time with the charging case, on a single charge. They support Bluetooth 5.3 connectivity and touch controls. The carrying case packs a 400mAh battery, while each earphone features a 36mAh battery.

Sennheiser Accentum Open Price in India

Sennheiser Accentum Open TWS earphones price in India is set at Rs. 9,990 in India and are available in Black and Cream shades. They are currently up for purchase via Amazon, the company's website, and retail stores in the country.

Advertisement

Sennheiser Accentum Open Specifications

The company's latest TWS headset features an ergonomic stem design. Each earphone has an 11mm dynamic transducer, which is placed outside the ear canal. Sennheiser states that the open-ear design of the Accentum Open headset helps reduce ear fatigue and allows users to stay aware of their environment while listening.

Both earphones in the Sennheiser Accentum Open house dual beam forming microphones, and they provide AI-backed noise reduction. The earphones come with a frequency response range of 25Hz to 15kHz and a speaker sensitivity of 109dB.

Advertisement

Sennheiser Accentum Open earphones have Bluetooth 5.3 connectivity with support for SBC and AAC Bluetooth codecs. It also supports multipoint connectivity that lets wearers connect the headset to two devices simultaneously. The headset features touch controls on the stems for managing calls and playlists. It also has a Smart Pause feature that stops playback the moment the user removes an earbud.

The earphones have an IPX4 rating for splash resistance. Sennheiser has packed each earbud with a 36mAh battery and the charging case with a 400mAh battery that supports both USB Type-C port wired and Qi wireless charging.

Advertisement

The earphones are claimed to deliver up to 6.5 hours of battery life on a single charge, and up to 28 hours when combined with the charging case. The headset is said to provide up to 1.5 hours of listening time with 10 minutes of charging time. Each earphone weighs 4.35g while the charging case weighs 29.3g.

Affiliate links may be automatically generated - see our ethics statement for details.
 

Get your daily dose of tech news, reviews, and insights, in under 80 characters on Gadgets 360 Turbo. Connect with fellow tech lovers on our Forum. Follow us on X, Facebook, WhatsApp, Threads and Google News for instant updates. Catch all the action on our YouTube channel.

Advertisement
Popular Mobile Brands
  1. Here's How Much the Upcoming Vivo X Fold 6 Might Cost
  2. Asus ROG Zephyrus Duo, G14, G16, ProArt PZ14 Laptops Go on Sale in India
  3. Samsung Galaxy S27 Pro Could Make Public Screen Snooping Harder
  4. Realme P4x Debuts With 8,000mAh Battery and 4G Connectivity
  5. RedMagic Gaming Tablet 5 Pro Set to Launch on This Date
  1. Crypto Sector Sees Record 83 Hacks in Q2 2026, Most-Exploited Quarter to Date: Report
  2. Capcom Spotlight Broadcast Announced for June 25; Onimusha: Way of the Sword to Get New Look
  3. Asus ROG Zephyrus Duo, G14, G16, ProArt PZ14 and TUF Gaming A14 Go on Sale in India: Prices Start at Rs 1.99 Lakh
  4. Taiko Urges Users to Move Funds Following $1.7 Million Bridge Exploit
  5. Samsonite Zipprix FT Suitcase Unveiled With Built-In Waypoint Luggage Tracking System: Price, Features
  6. Redmi 17C Launched With 5,160mAh Battery, MediaTek Helio G81 Ultra Chip: Price, Features
  7. Hideo Kojima's Horror Title OD Will Feature 'New Game System' That Pushes Users to Keep Playing
  8. Vivo X Fold 6 Price, Storage Variants and Key Specifications Leaked Ahead of June 26 Launch in China
  9. Realme P4x Launched With 8,000mAh Battery, 6.8-Inch Display and 4G Connectivity: Price, Specifications
  10. WhatsApp Desktop, WhatsApp Web Users Targeted Using Malware Campaign, Kaspersky Warns
Download Our Apps
Available in Hindi
© Copyright Red Pixels Ventures Limited 2026. All rights reserved.